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China unveils the world’s fastest high-speed train with a top speed of 280 mph

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China unveils the world’s fastest high-speed train with a top speed of 280 mph

In a significant advancement for high-speed rail technology, China recently unveiled the CR450 bullet train prototype in Beijing. 

This state-of-the-art train is a testament to China’s commitment to leading the world in railway innovation. 

With a test speed of 280 mph, the CR450 is poised to break records and set new standards in the area of high-speed travel.

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The CR450 bullet train prototype  (China State Railway Group)

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Speed and performance of the high-speed train

The CR450 is designed to operate at an impressive 248 mph, surpassing its predecessor, the CR400, which operates at 217 mph. This significant increase in speed is accompanied by a remarkable reduction in operational resistance by 22% and a weight decrease of 10%, thanks to the use of advanced materials, such as carbon fiber composites and magnesium alloys.

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The CR450 bullet train prototype  (China State Railway Group)

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Innovative technology behind the bullet train

Equipped with over 4,000 sensors, the CR450 features intelligent monitoring systems that allow for real-time data collection on various operational parameters, including axle temperature and pressure. This technology enhances safety and efficiency, enabling the train to adapt to changing conditions autonomously.

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The inside of the CR450 bullet train prototype  (China State Railway Group)

CHINA SETS WORLD RECORD FOR FASTEST HYPERLOOP TRAIN

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Comfort and design with passengers in mind

Passenger comfort has not been overlooked. The CR450 includes noise reduction technologies that lower interior noise levels by two decibels compared to earlier models. Additionally, it offers more passenger space, expanding service areas by 4%. 

The design incorporates aerodynamic features aimed at minimizing air resistance, ensuring a smoother ride even at high speeds.

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The interior of the CR450 bullet train prototype  (China State Railway Group)

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Safety features of the CR450

Safety remains a top priority with the CR450. It features a braking response time of approximately 1.7 seconds, allowing it to come to a complete stop from its operational speed within 21,325 feet, the same distance required by the CR400. Furthermore, an over-the-horizon system enhances emergency situation recognition capabilities.

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The inside of the CR450 bullet train prototype  (China State Railway Group)

Future prospects

The China State Railway Group has announced plans for extensive line testing of the CR450 prototypes to refine technical specifications before entering commercial service. The goal is to integrate this advanced technology into China’s already extensive high-speed rail network, which spans over 24,855 miles.

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Inside the CR450 bullet train prototype  (China State Railway Group)

Kurt’s key takeaways

The unveiling of the CR450 bullet train marks an exciting chapter in high-speed rail travel. With its impressive speed, innovative technology and focus on passenger comfort, it promises to transform how we think about train travel. As China continues to lead in railway advancements, we can look forward to a future where traveling at unprecedented speeds becomes a reality for millions.

What are your thoughts on whether the U.S. should strive to keep pace with or surpass China’s advancements in high-speed rail technology? Do you believe investing in high-speed rail is essential for the future of transportation in America? Let us know by writing us at Cyberguy.com/Contact

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Samsung confirms Unpacked for early July

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Samsung confirms Unpacked for early July

Samsung’s summer Unpacked is officially on, starting at 10AM ET on Wednesday, July 9th. The invitation features a jazzy little bop and the words “Ultra Unfolds,” so I think it’s safe to assume we’re getting that foldable Ultra phone the company previously hinted at.

The invitation seems to suggest a thinner device, or at least that’s how I’m reading it. That would line up with some of the rumors, and super-thin foldables has certainly been a trend so far this year. I’ve wedged plenty of chunky foldables into the side pocket of my yoga pants, so I for one would welcome this development.

Per usual, Samsung is offering a little incentive to reserve a device for pre-order ahead of the big reveal: $50 in credit to use at Samsung.com. That’ll cover a chunk of the cost of a case for a foldable phone, which run between $85 and $100 for the Galaxy Z Fold 6 on Samsung’s website right now. If the Ultra comes with an Ultra price tag, it might be worth shelling out a little more to protect it from the wear and tear of daily use. Just a little free advice.

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Top 5 scams spreading right now

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Top 5 scams spreading right now

NEWYou can now listen to Fox News articles!

Lately, I’ve had way too many calls on my shows from people who have lost thousands (sometimes hundreds of thousands) to scams. These are so cleverly evil, it’s like Ocean’s Eleven but starring a dude with three Instagram followers and a ChatGPT subscription. 

Last chance to enter to win $500 in giveaway. Enter now!

You see, we’re way past scam emails from sketchy Nigerian princes. Today’s scams are slick, personalized and powered by scary-good tech like AI voice cloning and deepfakes. And yep, people fall for them every single day.

DON’T SCAM YOURSELF WITH THE TRICKS HACKERS DON’T WANT ME TO SHARE

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Here are today’s scummy front-runners, plus how to protect your cash, pride and sanity:

Scam calls – employing things like AI voice clones – are becoming all too common these days. (Thomas Trutschel/Photothek via Getty Images)

1. The AI voice clone

This one’s horrifying because it sounds like someone you trust. Scammers grab a clip of your child’s, spouse’s, boss’ voice from social media, podcasts or even your voicemail.

Then they call your mom, your grandpa, your partner: “Hi, it’s me. I’m in big trouble. I need money. Don’t tell anyone.” It’s not them. It’s AI. And it works because it feels real. 

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Anthony in Los Angeles was deceived by scammers who used AI to replicate his son’s voice. Believing his son was in distress, Anthony transferred $25,000 to the fraudsters.

If you get a call like this, call or text the person. Try someone they live or work with.

IF YOU DON’T KNOW ABOUT THESE VIDEO TOOLS, YOU’RE ALREADY BEHIND

 2. ‘Your bank account’s frozen’

You get a text or call from your “bank,” and the number looks legit. They say your account is locked due to suspicious activity and you need to confirm your info.

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Stop right there. That link? Fake. The person on the phone? Also fake. 

Charles in Iowa lost over $300,000. Always open your bank’s app or type the web address in yourself. Never tap the link they send.

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Phony claims of frozen bank accounts and crypto-crazy online “friends” are other ways scammers have found to cause financial grief. (iStock)

3.  Crypto investment ‘friend’

This starts on Instagram, Facebook or LinkedIn. Someone friends you, chats you up, gains your trust, then casually mentions they’re making a fortune in crypto.

They even offer to show you how. Suddenly you’re handing over money or access to a wallet, and poof, it’s gone. A couple in Georgia lost $800,000 after falling victim to a cryptocurrency scam. Just because someone’s friendly doesn’t mean they’re honest.

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Don’t fall for a stranger friending you on social media. If you’re lonely, volunteer somewhere.

THE $40K SCAM THAT ALMOST GOT ME + 3 MORE SPREADING NOW

4. Gold bar scam

You get a call from someone claiming to be with the FBI or your bank’s fraud team. They say your money’s at risk, and you need to withdraw it, convert it into gold bars and turn it over for “safekeeping.”

A 72-year-old retiree from New Hampshire was scammed into purchasing $3.1 million worth of gold bars and turned it over to the scammer. Yes, it sounds insane, but it’s happening, and people are losing everything. Come on, you know that real law enforcement doesn’t operate this way.

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Gold bars

Calls claiming you need to convert money to gold are an out-there, but real, threat. (JUNG YEON-JE/AFP via Getty Images)

5. Vet emergency

A neighbor’s crying. Your dog’s been hit by a car. They rushed your fur baby to the vet and paid the bill. You owe them $1,200. But wait … your pup is fine, snoring on the couch. 

You’ve been pet-shamed into Venmoing a scammer.

If any of this sounds familiar, your gut is whispering danger or you’re not sure what might be happening in a situation, reach out to me. I’ll help you figure out what’s real and what’s a scam. Better to ask than get burned. I won’t judge you, I promise.

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Tesla’s robotaxi is live: here are some of the first reactions

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Tesla’s robotaxi is live: here are some of the first reactions

Tesla finally did the damn thing. The company launched its hotly anticipated robotaxi service in Austin, Texas, on Sunday, June 22nd — and we’re now starting to see some of the first reactions roll in.

But first, we have to get a few important caveats out of the way. Tellingly, the service is not open to the general public, nor is it completely “unsupervised,” as Elon Musk once promised. The vehicles will include Tesla-employed “safety monitors” in the front passenger seat who can react to a dangerous situation by hitting a kill switch. Other autonomous vehicle operators would place safety monitors in the driver or passenger seats, but typically only during the testing phase. Tesla is unique in its use of safety monitors during commercial service.

The rides are limited to a geofenced area of the city that has been thoroughly mapped by the company. And in some cases, Tesla is using chase cars and remote drivers as additional backup. (Some vehicles have been spotted without chase vehicles.)

The service is invite only at launch, according to Tesla’s website. A number of pro-Tesla influencers have received invites, which should raise questions about how unbiased these first critical reactions will be. Tesla hasn’t said when the service will be available to the general public.

The limited trial includes 10-20 Model Y vehicles with “Robotaxi” branding on the side. The fully autonomous Cybercab that was first revealed last year won’t be available until 2026 at the earliest. The service operates in a small, relatively safe area of Austin from 6AM to 12AM, avoiding bad weather, highways, airports, and complex intersections.

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Despite those hours, the robotaxi service seems to have gotten off to a slow start. Several invitees had yet to receive the robotaxi app by 1PM ET on Sunday. Sawyer Merritt, who posts pro-Tesla content on X, said he saw 30 Waymo vehicles go by while waiting for Tesla’s robotaxi service to start. Musk posted at 1:12PM that the service would be available later that afternoon, adding that initial customers would pay a “flat fee” of $4.20 for rides — a weed joke with which Musk has a troubled history.

While riders waited, the company published a new robotaxi page to its website detailing a lot of the rules and guidelines of the service. Visitors are invited to sign up for updates about when Tesla’s robotaxi service may come to their area. (Musk has said there could be up to a thousand robotaxis on the road “in a few months.”)

After finally being granted access to the app, Merritt posted an image of the service area map, which appeared to cover a small area bordered by the Colorado River to the north, Highway 183 to the east, Highways 290 and 71 to the south, and Zilker Part to the west.

And then the rides began — and they appeared to be mostly uneventful. Several invitees livestreamed themselves summoning their first cars, interacting with the UI, and then arriving at their destination. Several videos lasted hours, as the invitees would conclude a trip and then hail another car immediately after. One tester, Bearded Tesla Guy, described the app’s interface as “basically Uber.” Many had some difficulty finding the pickup location of their waiting Tesla robotaxi.

“This is like Pokemon hunting,” one person on Herbert Ong’s livestream said, “but its robotaxi hunting.”

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Once inside, the Tesla-employed safety monitor would ask the riders to show their robotaxi apps to prove their identities. Otherwise the safety monitors kept silent throughout the ride, despite riders trying to get them to talk. I’m assuming that Tesla will need to come up with some other way to identify their riders if they plan on removing the safety monitors from the passenger seat. Waymo, for example, asks customers to unlock their vehicle through the ridehail app.

The rear screen instructs the riders to fasten their seatbelts, and after pressing an animated “start ride” button, the vehicle gets underway. Riders can also start the ride from a similar button in the app. Since riders are registering for the robotaxi app using their preexisting Tesla profiles, they’re greeted with their preferred music apps on the rear screen with all their playlists and saved tracks.

The front display shows a visualization similar to consumer vehicles using Tesla’s Full Self-Driving feature — even though Musk had said the robotaxis are running on a special version of FSD that’s not available to the average Tesla owner. There are “pull over,” “stop in lane,” or “support” buttons on the center display. Another tester, Chuck Cook, said the visualization lacked some of the controls that a normal Tesla might have.

Pressing the support button places the rider in a queue as they wait for the remote operator to connect. On Cook’s livestream, it took approximately two minutes before an operator finally connected. “We appreciate you calling in,” the operator said (though the cellular connection was poor). “We’re here for any issues to support your ride.”

Throughout the various trips, the robotaxis encountered a bevy of normal situations, like U-turns, speed bumps, pedestrians, construction, and more. The vehicles maintained speeds of about 40 mph or slower. Common words to describe the ride was “smooth,” “great,” and “normal.” One tester said on X that they got the robotaxi to “mess up” in a way that required the remote operator to help out — though they declined to describe it as a disengagement.

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Ashok Elluswamy, the head of the company’s self-driving team, posted a photo of several dozen people in a room with 10 large monitors on the wall showing live camera feeds from several vehicles. “Robotaxi launch party,” Elluswamy wrote.

Where Tesla goes from here is the real challenge. Musk has said he also wants to launch a robotaxi service in California, where the regulatory process is a lot more complex than Texas. And even though he has said he wants to take things slow, he also claims that Tesla will have over a thousand driverless vehicles on the road “within a few months.”

Meanwhile, Waymo is operating more than 1,500 driverless vehicles in San Francisco, Los Angeles, Phoenix, and Austin — with plans to expand to Atlanta, Miami, and Washington, DC in the near future. The Alphabet-owned company has said it will grow its fleet to 2,000 vehicles by next year.

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